An “indispensable” guide to the Royal Navy’s submarines through 1945, with numerous photos and original plans (The Naval Review). The Royal Navy didn’t invent the submarine—but in 1914, Britain had the largest submarine fleet in the world, and at the end of World War I it had some of the largest and most unusual of all submarines—whose origins and designs are all detailed in this book. During the First World War they virtually closed the Baltic to German iron ore traffic, and blocked supplies to the Turkish army at Gallipoli. They were a major element in the North Sea battles, and fought the U-boat menace. During World War II, US submarines were known for strangling Japan, but lesser known is the parallel battle by British submarines in the Mediterranean to strangle the German army in North Africa. Like their US counterparts, interwar British submarines were designed largely with the demands of a possible Pacific War, though that was not the war they fought. The author also shows how the demands of such a war, fought over vast distances, collided with interwar British Government attempts to limit costs. It says much about the ingenuity of British submarine designers that they met their requirements despite enormous pressure. The author shows how evolving strategic and tactical requirements and evolving technology produced successive types of design. British submariners contributed much to the development of anti-submarine tactics and technology, beginning with largely unknown efforts before World War I. Between the wars, they exploited the new technology of sonar (Asdic), and as a result pioneered submarine silencing, with important advantages to the US Navy as it observed the British. They also pioneered the vital postwar use of submarines as anti-submarine weapons, sinking a U-boat while both were submerged. Heavily illustrated with photos and original plans and incorporating much original analysis, this book is ideal for naval historians and enthusiasts. “Sure to become the standard reference for British submarine development for years to come” —Warship

Submarines played a major role in the war at sea in the years 1939-45, and this major reference book describes all the classes of vessel that were deployed by the eighteen combatant nations during those years. They were responsible for the sinking of 33 million tons of merchant shipping, with the German and U.S. navies achieving the greatest advantage with this devastating strategic weapon. This new edition of a classic work has been completely redesigned and overhauled to make the most of the author's superb collection of photographs and will appeal to a wide new audience for whom this important work has been unavailable for many years.

The first comprehensive technical history on the subject, with photos: “A must-read for all professionals, designers and scholars of modern submarines.” —Australian Naval Institute The Royal Navy’s greatest contribution to the Allied success in World War II was undoubtedly the defeat of the U-boat menace in the North Atlantic, a victory on which all other European campaigns depended. The underwater threat was the most serious naval challenge of the war, so it was not surprising that captured German submarine technology became the focus of attention for the British submarine service after 1945. It was quick to test and adopt the schnorkel, streamlining, homing torpedoes, and, less successfully, hydrogen-peroxide propulsion. Furthermore, in the course of the long Atlantic battle, the Royal Navy had become the world’s most effective anti-submarine force and was able to utilize this expertise to improve the efficiency of its own submarines. However, in 1945 German submarine technology had also fallen into the hands of the Soviet Union—and as the Cold War developed it became clear that a growing Russian submarine fleet would pose a new threat. Britain had to go to the US for its first nuclear propulsion technology, but the Royal Navy introduced the silencing technique that made British and US nuclear submarines viable anti-submarine assets, and it pioneered in the use of passive—silent—sonars in that role. Nuclear power also changed the role of some British submarines, which replaced bombers as the core element of British Cold War and post-Cold War nuclear deterrence. As in other books in this series, this one shows how a combination of evolving strategic and tactical requirements and new technology produced successive types of submarines. It is based largely on unpublished and previously classified official documentation, and to the extent allowed by security restrictions, also tells the operational story—HMS Conqueror is still the only nuclear submarine to have sunk a warship in combat, but there are many lesser-known aspects of British submarine operations in the postwar era.

As the major powers engaged in an arms race in the early years of the 20th century, the Admiralty was tasked with developing that deadly stalker of the high seas - the submarine. In 1905, briefed with creating a vessel that could be employed on an enemy's coastline, the Admiralty took several technological leaps forward to match Germany's own revolutionary vessels. Written by an influential expert in the field and covering all classes of submarine developed and deployed during the war, this book includes great technical detail, gripping operational accounts and is accompanied by artwork. With fascinating details of daring submarine raids in the Baltic and the Dardanelles, this book reveals the exceedingly dangerous world of early submarine warfare which claimed an extraordinary number of lives on both sides and paved the way for a new kind of naval warfare in the 20th century and beyond.

In the late 19th and early 20th century, a combination of coastal defence for the homeland and fleet defence for the East Indies became the established naval strategy for the Royal Dutch Navy and set the template for the world wars. Battleships were too expensive to build and maintain, so after World War I, there was significant investment in submarine development and construction. A handful of modern light cruisers and a new class of destroyers were also constructed during the interwar years to serve as a small Fleet-in-Being in the East Indies, as well as to support the actions of the navy's submarines. The light cruiser HNLMS De Ruyter and the Java-class light cruisers were the most powerful units of the new fleet whilst the backbone of the destroyer fleet was the Admiralen-class and the Tromp-class of destroyer leaders. Beginning in December 1941, the Dutch Navy played a very active role in the defence of the East Indies against the Japanese during World War II. The Battle of the Java Sea at the end of February 1942 crushed Dutch naval power in the East Indies, sinking the cruisers Java and De Ruyter and killing Admiral Karel Doorman. However, several Dutch surface warships and submarines continued the fight against the Axis powers alongside the Allies until the end of World War II, including a pair of British-built destroyers, Van Galen and Tjerk Hiddes. This beautifully illustrated book from a leading scholar on Dutch military history provides a comprehensive guide to the Royal Netherlands Navy of the World War II period, complete with detailed cutaways and battleplates of the fleet in action.

The ‘X’ stood for experimental, but it might equally have meant extraordinary, exotic or extravagant, as this giant submarine attracted superlatives – the world’s largest, most heavily armed, and deepest diving submersible of the day. X.1 was a controversial project conceived behind the backs of the politicians, and would remain an unwanted stepchild. As British diplomats at the Washington naval conference were trying to outlaw the use of submarines as commerce raiders, the Admiralty was designing and building the world’s most powerful corsair submarine, to destroy single-handed entire convoys of merchant ships. This book explores the historical background to submarine cruisers, the personalities involved in X.1’s design and service, the spy drama surrounding her launch, the treason trial of a leading RN submarine commander, the ship’s chequered career, and her political demise. Despite real technical successes, she would finally fall foul of ‘black propaganda’, aimed at persuading foreign naval powers that the cruiser submarine did not work; even today uninformed opinion repeats the myth of her failure. However, it was completely ignored by other navies, who went on building submarine cruisers of their own, some larger than, but none so sophisticated as, X.1. The book analyses in detail the submarine cruisers built by the US Navy, the French and the Japanese, plus the projected German copy of X.1, the Type XI U-Boat, paying belated tribute to the real importance of the mysterious X.1.

Only the author of The Hunt for Red October could capture the reality of life aboard a nuclear submarine. Only a writer of Mr. Clancy's magnitude could obtain security clearance for information, diagrams, and photographs never before available to the public. Now, every civilian can enter this top secret world...the weapons, the procedures, the people themselves...the startling facts behind the fiction that made Tom Clancy a #1 bestselling author.